lip-sync

美 [ˈlɪp sɪŋk]英 [ˈlɪp sɪŋk]

lip-sync

verb

（与录制歌曲等）对口形
to move your mouth, without speaking or singing, so that its movements match the sound on a recorded song, etc.

She lip-synced to a Beatles song.

她对口形假唱一首披头士乐队的歌曲。

He lip-synced ‘Return to Sender’.

他对口形假唱了《退回寄信人》。

verb

move the lips in synchronization (with recorded speech or song): Synonym: lip-synch

数据来源：WordNet

1

Many pop stars lip-sync on the stage nowadays .

现在很多明星在舞台上假唱。
2

Do your friends cover their ears when you sing along with the radio ? Does the choir director ask you to lip-sync ?

你的朋友们堵住他们的耳朵，当你随着无线电唱歌时？合唱团的领导让你对口形？
3

The method based on data-driven lip synthesis can obtain the true nature of the lip animation ; ( 2 ) non-specific human voice lip-sync animation .

采用基于数据驱动的唇形合成方法，获得真实自然的唇形动画效果；（2）非特定人的语音唇形同步动画技术。
4

Others on Weibo argued Sa Dingding made her error on purpose to expose that she was asked to lip-sync by the director of the show .

微博上的其他用户认为，萨顶顶犯错并非偶然，而是为了揭露导演要求其假唱的事实。
5

It lets users create short videos in which they can lip-sync , dance or goof around to popular songs , movie scenes and other audio sources , and then post the videos to an Instagram-style feed .

它让用户创作短视频，他们可以在里面跟着流行歌曲、电影画面或其他音频资源对口型演唱、跳舞或玩闹，然后把视频发布到一个类似Instagram的订阅源。